EOG8HMMQ7 GO:0042043 1/79 neurexin family protein binding molecular_function "Interacting selectively and non-covalently with neurexins, synaptic cell surface proteins related to latrotoxin receptor, laminin and agrin. Neurexins act as cell recognition molecules at nerve terminals." [GOC:curators, GOC:pr, PMID:18923512] EOG8HMMQ7 GO:0009986 1/79 cell surface cellular_component "The external part of the cell wall and/or plasma membrane." [GOC:jl, GOC:mtg_sensu, GOC:sm] EOG8HMMQ7 GO:0048065 1/79 male courtship behavior, veined wing extension biological_process "The process during courtship where the male insect extends his wings. An example of this process is found in Drosophila melanogaster." [GOC:jid, GOC:mtg_sensu] EOG8HMMQ7 GO:0051124 1/79 synaptic growth at neuromuscular junction biological_process "The growth of a synapse at a neuromuscular junction, the site of apposition of a motor end plate and the subneural cleft of the skeletal muscle fiber that it innervates." [ISBN:0721662544] EOG8HMMQ7 GO:0050808 1/79 synapse organization biological_process "A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of a synapse, the junction between a neuron and a target (neuron, muscle, or secretory cell)." [GOC:ai, GOC:pr] EOG8HMMQ7 GO:0007416 1/79 synapse assembly biological_process "The aggregation, arrangement and bonding together of a set of components to form a synapse." [GOC:mah] EOG8HMMQ7 GO:0004872 1/79 receptor activity molecular_function "Combining with an extracellular or intracellular messenger to initiate a change in cell activity." [GOC:ceb, ISBN:0198506732] EOG8HMMQ7 GO:0060074 1/79 synapse maturation biological_process "The process that organizes a synapse so that it attains its fully functional state. Synaptic maturation plays a critical role in the establishment of effective synaptic connections in early development." [GOC:dph, GOC:ef] EOG8HMMQ7 GO:0003990 1/79 acetylcholinesterase activity molecular_function "Catalysis of the reaction: acetylcholine + H2O = choline + acetate." [EC:3.1.1.7] EOG8HMMQ7 GO:0005887 1/79 integral component of plasma membrane cellular_component "The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane." [GOC:dos, GOC:go_curators] EOG8HMMQ7 GO:0045202 1/79 synapse cellular_component "The junction between a nerve fiber of one neuron and another neuron or muscle fiber or glial cell; the site of interneuronal communication. As the nerve fiber approaches the synapse it enlarges into a specialized structure, the presynaptic nerve ending, which contains mitochondria and synaptic vesicles. At the tip of the nerve ending is the presynaptic membrane; facing it, and separated from it by a minute cleft (the synaptic cleft) is a specialized area of membrane on the receiving cell, known as the postsynaptic membrane. In response to the arrival of nerve impulses, the presynaptic nerve ending secretes molecules of neurotransmitters into the synaptic cleft. These diffuse across the cleft and transmit the signal to the postsynaptic membrane." [ISBN:0198506732] EOG8HMMQ7 GO:0002121 1/79 inter-male aggressive behavior biological_process "Aggressive behavior based on competition between males of the same species over access to resources such as females, dominance, status, etc. and characterized by noise, threats, and is often less injurious." [GOC:hjd] EOG8HMMQ7 GO:0035176 1/79 social behavior biological_process "Behavior directed towards society, or taking place between members of the same species. Occurs predominantly, or only, in individuals that are part of a group." [GOC:jh2, PMID:12848939, Wikipedia:Social_behavior] EOG8HMMQ7 GO:0007628 1/79 adult walking behavior biological_process "The behavior of an adult relating to the progression of that organism along the ground by the process of lifting and setting down each leg." [GOC:jid, GOC:pr, ISBN:0198606907] EOG8HMMQ7 GO:0045433 1/79 male courtship behavior, veined wing generated song production biological_process "The process during wing vibration where the male insect produces a species-specific acoustic signal called a love song." [GOC:mtg_sensu, PMID:11092827] EOG8HMMQ7 GO:0007274 1/79 neuromuscular synaptic transmission biological_process "The process of communication from a neuron to a muscle, across a synapse." [GOC:jl, MeSH:D009435]